LG GoldStar TSR-940 User manual
z
GoldStar
-
4
BAND
STEREO
CASSETTE
RECORDER
MODEL
TSR-940
(MW/LW/SW/FM)
ted
in
Korea
Nov./
1985
oe
CONTENTS
SPECIFICATIONS?
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DIAL
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ALIGNMENT
INSTRUCTIONS.
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TEST
EQUIPMENT
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ELECTRICAL
PARTS.
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TRANSISTOR
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SCHEMATIC
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27
PRODUCT
SAFETY
NOTICE
Many
electrical
and
mechanical
parts
in
this
chassis
have
special
safety-related
features,
which
cannot
necessarily
be
assured
by
using
replacement
components
rated
for
higher
voltage,
wattage,
etc.
Replacement
parts
which
have
these
special
safety
features
are
identified
in
this
manual,
by
a
L\in
the
schematic
diagram
and
the
parts
list.
Before
replacimg
any
of
these
components,
read
the
parts
list
in
this
manual
carefully.
The
use
of
substitude
replacement
parts
which
donot
have
the
same
safety
characteristics
as
specified
in
the
parts
list
may
create
shock,
fire
or
other
hazards.
General
Performance
Specifications
SPECIFICATIONS
Item
Specifications
|
o
Band:
FM/MW/LW/SW
o
DNR
(Dynamic
Noise
Reduction)
o
4
track
2
channel
stereo,
Auto
reverse
1.
Feature
o
5
band
graphic
equalizer
0
6
dot
level
indicator
o
Mic
mixing
o
2
way
4
speaker:
Woofer
5’’
4
onm
x
2
Tweeter,
piezo
x
2
2.
Power
o
DC:
‘D’’
cell
x
9
(13.5V)
Supply
0
AC:
110/220V,
50/60Hz
(option)
‘
re
FM,
SW:
Rod
antenna
;
|
mene
MW,
LW:
Ferrite
bar
antenna
(built-in)
o
Mic
mixing:
@3.5
o
Headphone:
@3.5
4.
Jack
o
Ext,
Speaker:
3.5
x
2
(L,
R)
o
Line/Phono
In:
RCA
pin
jack
x
2
o
Line
out:
RCA
pin
jack
x
2
MW
Performance
Specifications
Item
Tost
Fred
Unit
Limit
Nominal
Test
Condition
(kHz)
1.
[Frequency
range
525%1605
|
515~1650
2.|Intermediate
frequency
kHz
——a
455
or
465
coo
[a]
54
a;
Nsabialsersitiny
ro00
[aa]
sa
|
1400
|
ap]
54
t—
foo
4.
[SN
ratio
1000
dB
36
74
dB
input,
30%
mod
5.|1.F.
rejection
ratio
600,
1400
|
dB
30
6.
{Image
rejection
ratio
600,
1400
|
dB
30
—_
7.
|
Selectivity
1000
dB
20
AC,
i
4dB
%),
8.|10%
T.H.D.
power
output
|1000,1400;/mw]|
4/3.5
5/4
Ee
ee
Pa
Leer
vena
400
Hz
9.]T.H.D.
1000,
1400|
%
5
es
10.
|
Audio
response
1000
kHz
2.0
1
kHz:
O
dB,
—6
dB
point
LW
Performance
Specifications
T
a
i
Item
‘h
Tipst
ited
Limit
Nominal
Test
Condition
+
1
_|
Frequency
range
140~%360
4
65
2.|
Usable
sensitivity
65
65
3.|S/N
ratio
30
Input
74
dB,
30%
mod,
400
Hz
excels
|
Mee
4.|I.F.
rejection
ratio
26
4
{———___
5.|
Image
rejection
ratio
26
SW
Performance
Specifications.
Test
Freq.
it]
Item
sekried
Unit
Limit
Nominal
Test
Condition
(MHz)
=
mp
|
accede
1.|Frequency
range
L
618
5.7~18.5
.
6.5
45
2.|
Usable
sensitivity
45
.|
S/N
ratio
Input
6O0.dB,30%
mod,
400
Hz
.|
mage
rejection
ratio
FM
Performance
Specifications
At
max
sensitivity
Item
Test
ied
Nominal
Test
Condition
(MHz)
1.
Frequency
range
IMHz]87.5~108|87.35~1
08.25
2
.\Intermediate
frequency
ai
MHz
10.7 10.7
an
90
dB 18
3.|Usable
sensitivity
98
dB
18
106
fab]
18
|
4
|SIN
ratio
98
38
46
50
Aerie
a
eo
eae
=e
—
5
jI.F.
rejection
ratio
90,
98
dB
60
6
.|Image
rejection
ratio
90,98,106]
dB
26
30
|
|
7
|10%
T.H.D.
power
output}
98
|mw|
4/3.5
5/4
[too
He
EY
OO
INBEL
a
INe
OMe
8
.JT.H.D.
98
%
Input
60
dB,
22.5
kHzdev.,
400
Hz
|
es
caeueaanee
&
OOH27|
98.
|
dB
|Pre-amp
5OuS,
input
60
cB,
10
kHz
98
dB
+
22.5
kHz
dev.,
1
kHz:0
dB
lo.
Stereo
separation
Tt
98
dB
__
froo
Hz,
1
kHz,
10
kHz
Tape
Performance
Specifications
Item
Test
Tape
Test
Condition
Tape
speed
MTT-111
F.F.
C-6
C-60
tape
Winding
time
a
P
Rew
C-60
JIS-WRMS
1
kHz:
O
dB
MTT-111
MTT-216
MTT-316
MTT-118
Wow
&
flutter
Freq.
response
Normal
(Play)
|
CrO,
Play
|
Rec
input
(1
kHz),
Din
1
mV/K
Distortion
Rec/Play
|
Normal
MTT-112
DC/AC,
Rec
Input
(1
kHz),
Din
1
mV/K
Play
Rec/Play
|
MTT-502
Output
{10%
THD)
Track
MTT-121
With
1
kHz
BPF
MTT-141
With
1
kHz
BPF
MTT-502
Note:
Nominal
specs
represent
the
design
specs:
all
units
should
be
able
to
approximate
these-some
will
exceed
and
some
may
drop
slightly
below
these
specs.
Limit
specs
represent
the
absolute
worst
condition
which
still
might
be
considered
ac-
ceptable:
in
no
case
should
a
unit
perform
to
less
than
within
any
limit
spec.
Cross
talk
Ts
Channel
8.
|
Erase
ratio
Azimuth
alignment
DIAL
CORD
STRINGING
ROLLER
TUNING
SHAFT
POINTER
ROLLER
Figure
1.
Set
the
tuning
capacitor
to
minimum
frequency
and
string
the
cord
following
the
numbers
in
figure
1.
ae
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ALIGNMENT
INSTRUCTIONS
EQUIPMENT
NEEDED
1.
2:
33
4.
bi:
6.
ie
8.
IMPORTANT
Ve
2:
3.
4.
Bs
6.
TEST
AND
ADJUSTMENT
POINTS
AM
Signai
Generator
FM
Signal
Generator
IF
Sweep
Generator
with
marker
capabilities
FM
Stereo
Signal
Generator
Oscilloscope
Output
Meter
(VTVM)
Frequency
Counter
Nonmetallic
Alignment
Tools
Check
power-source
voltage.
Set
the
function
switch
to
band
being
aligned.
Turn
volume
control
to
minimum
unless
otherwise
noted.
Connect
low
side
of
signal
source
and
output
indicator
to
chassis
ground
unless
otherwise
specified.
Keep
the
signal
input
as
low
as
possible
to
avoid
AGC
and
AFC
action.
Standard
modulation
is
400Hz
at
30%
for
AM.
(40OHz
at
22.5kHz
deviation
for
FM).
DNR
ADJ.
POINT
Ca
ANT
(2)
TC6
YN
L5
(pr)
SW
ANT
(2)
mwosc
_MW
ant{@)
il
NS,
omy
£2
OCS]
L202
Case
(ru
OSC
TC4
DNR
ADI.
7
ons
MW
OSC
VN
1c?
Ce}
orcil
Ke)
[2
FM
ANT
LW
4
58cL
FM
OSG
Ce
ae
AM
ANT
swosc
°°
T2
wa
wa
amie
yy)
FM
IF
L101
L301
13
BIAS
TRAP
AM
IF
Ta
7)
EM
IF
BS
L201
BIAS
FREQ.
a7
&
19kHz
ADJ.
MAIN
P.C.
BOARD
MW
Section
Circul
,
G
ato
:
ly
Equipment
Connection
loo
Dial
Setting
Adjustment
Alignment
Frequency
Connect
input
of
IF
465kHz
Tuning
gang
T2,
T3
(AM
IFT)
Genescope
to
C25
(+),
(400Hz
Mod.)
fully
closed
Adjust
for
maximum
IF
output
to
AM
Ant
Coil
output.
through
the
dummy.
Repeat
until
no
(Figure
2)
further
improvement
can
be
made.
AM
Signal
Generator
515
kHz
Tuning
gang
L5
(MW
OSC.
Coll).
with
loop
antenna
(400
Hz
Mod.)
fully
closed
Adjust
for
maximum
Output
Meter
(VTVM)
output.
Band
across
4
ohm
load
1650
kHz
Tuning
gang
|
TC4
(MW
OSC,
Trimmer).
(Figure
3)
(400
Hz
Mod.)
fully
open
Adjust
for
maximum
output.
Repeat
steps
3
&
4
AM
Signal
Generator
600
kHz
Tune
to
L3
(MW
Ant.
Coil).
with
loop
antenna
(400
Hz
Mod.)
signal
Adjust
coil
on
ferrite
Output
Meter
(VTVM)
core
for
maximum.
Tracking
across
4
ohm
load
F
MW
:
(Figure
3)
1400
kHz
Tune
to
thes
:
ne
eeu
(400
Hz
Mod.)
|
signal
bhi
:
output.
Repeat
steps
6
&
7
several
times.
Dial
Setting
[
Adjustment
Tuning
gang
fully
closed
L6
(LW
OSC.
Coil).
Adjust
for
coif
on
ferrite
core.
Tuning
gang
fully
open
TC7
(LW
OSC.
Trimmer).
Adjust
for
maximum
output.
LW
Section
oe
Equipment
Connection
Bene
Alignment
ae
Frequency
AM
Signal
Generator
140
kHz
with
loop
antenna
(400
Hz
Mod.)
Output
Meter
(VTVM)
Band
across
4
ohm
load
360
kHz
Miguleg!
(400
Hz
Mod.)
AM
Signal
Generator
with
loop
antenna
160
kHz
Output
Meter
(VTVM)
Tracking
across
4
ohm
load
(Figure
3)
330
kHz
Repeat
steps
1
&
2
Tune
to
L3
(LW
Ant.
Coil).
signal
Adjust
for
maximum
output.
Tune
to
TCS
(LW
Ant.
Trimmer).
signal
Adjust
for
maxirmum
output.
Repeat
steps4
&
5
several
times,
SW
Section
Circuit
:
:
Generator
.
: ‘
‘Aiagiment
Equipment
Connection
Frequency
Dial
Setting
Adjustment
AM
Signal
Generator
5.7
MHz
Tuning
gang
L7
(SW
OSC.
Coil).
to
antenna
terminals
(400
Hz
Mod.)
fully
closed
Adjust
for
maximum
through
SW
dummy
output.
Band
matching
network
18.5
MHz
Tuning
gang
|
TC8
(SW
OSC.
Trimmer).
Output
Meter
(VTVM}
(400
Hz
Mod.)
fully
open
Adjust
for
maximum
across
4
ohm
load
output.
(Figure
5)
}—
Repeat
steps
1
&
2
AM
Signal
Generator
Turn
to
L4
(SW
Ant.
Coil)
to
antenna
terminals
6.5
MHz
signal
Adjust
for
maximum
through
SW
dummy
output.
Tracking
matching
network
TC6
(SW
Ant.
Trimmer)
|
+
.
Output
Meter
(VTVM)
16
MHz
reg
Adjust
for
maximum
across
4
ohm
load
g
output.
(Figure
5)
i
Repeat
steps
4
&
5
several
times.
FM
Section
Circui
G
at
;
‘
;
peur
Equipment
Connection
Step
pied
Dial
Setting
Adjustment
Alignment
Frequency
Connect
input
of
10.7
MHz
Tuning
gang
T1,
T4
(FM
IFT).
IF
Genescope
to
C25
(+),
fully
closed
Adjust
for
maximumn
output
to
the
body
1
symmetrical
resporse
IF
of
ICI
through
(10.7
MHz
at
the
the
dummy.
center
point)
FM
Signal
Generator
87.35
MHz
Tuning
gang
L2
(FM
OSC,
Coil).
to
antenna
terminals
3
(400Hz
Mod.)
fully
closed
Adjust
for
maximun
through
75
ohm
output
.
—
Band
antenna
matching
108.25
MHz
Tuning
gang
|
TC2
(FM
OSC.
Trimmer).
network,
Output
4
(400
Hz
Mod.)
|
fully
open
Adjust
for
maximun
Meter
(VTVM)
across
:
output
4
ohm
load
|
(Figure
6)
5
Repeat
steps
3
&
4
several
times.
90
MHz
Tune
io
L1
(FM
Ant.
Coil)
FM
Signal
Generator
6
(400
Hz
Mod.)
signal
Adjust
for
maximun
to
antenna
terminals
Ouiput.
through
75
ohm
106
MHz
Tune
to
TC1
(FM
Ant.
Trimner).
Tracking
antenna
matching
7
(400
Hz
Mod.)
signal
Adjust
for
maximur
8
network,
Output
Meter
(VTVM)
across
4
ohm
load
(Figure
6)
Output.
Repeat
steps
6
&
7
to
obtain
suitable
sensitivity
at
90
Miz
and
106
MHz
FM
MPX
ies
Equipment
Connection
Boperal
Dial
Setting
Adjustment
Alignment
Frequency
FM
Stereo
Generator
First
make
sure
FM
composite
out
connected
section
properly
to
Ext.
Mod
of
FM
aligned.
Signal
Generator
19
kHz
FM
Signal
Generator
to
Adjust
RV1
for
antenna
terminals
98
MHz
Frequency
Counter
matching
75
ohm
indicates
19
kHz.
antenna
matching
98
MHz
network
Frequency
Counter
across
TP2
(Pin
No.
12
of
IC3)
(Figure
7)
AZIMUTH
ADJUSTMENT
(Foward,
Rewind)
VTVM
ee
SP
Jack
ce
ae
oe
ee
Freq.
Counter
|
R133
()
Erase
C335
oe
VTVM
—10—
Adjustment
Input
Adjust
for
Azimuth
Adjusting
screw
(2
each)
MTT-114
(10
kHz)
Maximum
Adjust
for
|
Adjustment
|
Input
|
No
Signal
61
kHz+0.2
kHz!
L201
NOTE:
RIF
SW
‘'l’’
position
|
Input
Adjust
for
|
Adjustment
:
fa
L:
L101
N
|
oO
signa
|
Minimum
R
-
L301
NOTE:
RIF
SW
‘‘l’’
position
Tape
SW
"'Metal’’
position
DNR
ADJUSTMENT
400mV
19
kHz
+
50
Hz
)
RC
poccccc
ccc
OS
se
eo
OSCILLATOR
|
Input
Adjust
for
Adjustment
19
kHz+50
Hz
Mini
L202
:
!
400
mV
inimum
2
|
|
NOTE:
DNR
SW:
ON
Line
in
I
|
TEST
EQUIPMENT
CONNECTIONS
Figure
2.
MW
IF
1F
GENESCOPE
Figure
3.
LW
&
MW
Band/Tracking
L
VTVM
SCOPE
WW
Figure
4.
FM
IF
IF
GENESCOPE
Figure
5.
SW
Band/Tracking
VTVM
SCOPE
Figure
6.
FM
Band/Tracking
VTVM
SCOPE
Figure
7.
19
kHz
Pilot
FM
ST
SG,
FM
SG
SET
FREQ.
COUNTER
STANDARD
MAINTENANCE
Tape
Head
and
Capstan
Cleaning
Whenever
a
unit
is
brought
in
for
service
or
repair,
clean
the
tape
heads,
capstan
drive
shaft
and
other
tape
handling
surfaces
to
ensure
proper
tape
handling
and
optimum
frequency
response.
Use
a
cotton
swab
dipped
in
head
éleaner
or
denatured
alcohol
to
clean
all
tape
handling
surfaces.
Wipe
dry.
Tape
Head
Demagnetization
Do
not
use
magnetized
tools
near
the
tape
heads,
since
they
can
magnetize
the
heads.
After
long
period
of
use,
the
heads
will
retain
a
small
amount
of
residual
magnetism.
A
magnetized
head
will
result
in
loss
of
high
frequency
response
and
increased
noise.
Use
a
standard
tape
head
demagnetizer
and
follow
the
instructions
supplied
with
it
to
demagnetize
the
heads.
Azimuth
Adjustment
1.
Azimuth
adjustment
is
normally
required
when
the
head
is
replaced,
or
for
cases
of
cross-talk
and
poor
high
frequency
response.
A
test
tape
is
required
for
such
adjustment.
2.
Connect
a
scope
of
VTVM
to
the
right
channel
EXT.
SP
jack.
Insert
a
test
tapes
into
the
unit
(use
atest
tape
such
as
TEAC
MTT-113,
MTT-115).
Adjust
the
azimuth
adjustment
screw
for
maximum
output
onto
the
right
Channel.
Use
glyptal
or
other
non-hardening
cement
to
lock
the
azimuth
adjustment
screw.
VTVM
SCOPE
(Left
channel
is
the
same
as
right)
aes
P.cC.
BOARD
ASSEMBLY
(COMPONENTS
SIDE)
MAIN
P.C.
BOARD
Ke
ne
eee
SUB
P.C.
BOARD
‘EA
See
Oe
est
Aha
a
:
ee
See
eee
aoe
SES
cin
Gerd
4
ae
L
geo!
:
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gpa
i
a
ba
.
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4
a
i
oe
ae
1
Ht
e
oe
aa
au
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hemes
i
<
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oto
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ee
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ese
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4
2
:
/
a
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=
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aa
a
mee
ant
.
i
]
:
a
-
mee
a
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|
:
ial
:
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oe
:
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|
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:
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|)
Cetera
a
PRIMARY
AC
SOCKT
TT8-O24A
re
eee
WIRING
DIAGRAM
Qnnous
ONOHd
ete
AG‘€190
(0648)
B6E0xX—
127
or
(06
HM)
BEOM—
121
6
+E
{O6%8)
GBEOn—
127
oth
89d
Y3M0d
ASIA
—
127
(061
19)
91-4E
ae1y
—127
(081
G8
)
ert
ase
—
127
(OSE
xB)
Gide
bo
dieycias
{Op2
1a)
@vem—i27
Z1N9
€1N9
\
s
1
1
i.
1
|
|
\
;
—~-4f--—
+
"S
QN0934
1
|
avaH
d/a
aa
|
ee
|
Qv3aH
3suva
ae
Se
ee
(OG!
au)
aSiy—ih
eid
49.30
0)
O
80G0—
z96
annoys
(O1ZHM)
BiZM—
121
Se
(012
HM)
GiZM—121
9
0
O-
|
ee
ASGON
29S
aod
G37
13039
inv
dou
5
EXPLODED
VIEW
OF
CABINET
16:
EXPLODED
VIEW
OF
DECK
MECHANISM
NOTE:
Excluded
part
#
rm
the
parts
list
are
not
avaakz>le
as
replacement
parts.
o
x
+
—
aes)
oO
o.
Bo)
i)
xo]
=)
iS)
x
uu
Ww
Ke
oO
Pas
parts
list
are
not
avalatole
as
replacement
parts.
ELECTRICAL
PARTS
LIST
CAUTION:
A
/\
in
the
schematic
diagram
or
the
parts
list
designates
components
which
have
special
important
safety
and
should
be
replaced
only
with
types
identical
to
those
in
the
original
circuit
or
specified
in
the
parts
list.
Before
replacing
any
of
these
components,
read
carefully
the
PRODUCT
SAFETY
NOTICE
on
page
2
in
this
manual.
Do
not
harm
the
safety
of
the
receiver
through
improper
servicing.
de
ied
Description
oe
sida
Description
No.
Part
No.
No.
Part
No.
1;
INTEGRATED
CIRCUITS
D4
652-605B
|Diode,
Switch,
IS2472
D5
652-605B
|Diode,
Switch,
1S2472
C1
668-108D
|IC,
KIA7358P
(FM
FNT)
D51
651-030A
|Diode,
Band
SW
1SS135
C2
668-192A
JIC,
KIA7640AP
(AM/FM
IF)
D121
652-605B
|Diode,
Switch,
IS2472
C3
668-162A
JIC,
LA3361
(MPX)
D122
652-605B
|Diode,
Switch,
IS2472
IC201
668-110A
IIC,
KA1222
(EQ)
D221
652-605B
|Diode,
Switch,
|S2472
C202
668-660A
JIC,
M51162
(EQ+LINE)
D223
652-605B
|Diode,
Switch,
IS2472
IC203
668-656A
JIC,
LM1894
(DNR)
D271
652-605B
|Diode,
Switch,
IS2472
C204
668-625A
|IC,
HA1392
(AUDIO)
D272
652-605B
|Diode,
Switch,
IS2472
C205
668-638A
IC,
LB1423
5-DOT
(RED)
D273
654-623G
|Diode,
Zener,
UZ10B
C601
668-655A
|IC,
M5226P
(GRAPHIC
EQ)
D291
652-6058
|Diode,
Switch,
IS2472
IC651
668-655A
|IC,
M5226P
(GRAPHIC
EQ)
D321
652-605B
{Diode,
Switch
1S2472
REG1
668-084B
|IC,
GL7808
(VOLTAGE
REGULATOR)})||
D322
652-605B
|Diode,
Switch
1IS2472
TRANSISTORS
D401~
653-625A
|LED,
KLR208E
RD
407
Level,
Power}
TR1
665-8208
|TR,
KTC380TM-O
D408
653-625B
|LED,
KLG208E
GN
TR2
665-812B
|TR,
KTC1815-Y
FM
Stereo)
TR121
665-830B
|TR,
KTC2120-Y
D501
652-021C
|Diode,
Rect
M1-151
TR123
665-814B
|TR,
KTC1959-Y
D502
652-021D
|Diode,
Rect
M1-151
TR124
665-814B
|TR,
KTC1959-Y
D801
652-605B
|Diode,
Switch
1S2472
TR125
665-830B
|TR,
KTC2120-Y
D802
653-636A
|LED,
SLR54URC3-G
RD
TR191
665-814B
jTR,
KTC1959-Y
D803
653-636A
|LED,
SLR54URC3-G
RD
nee)
pons
ce
nee
eek
COILS
&
TRANSFORMERS
R222
665-813C
|TR,
KTA1015-GR
TR223
665-813C
|TR,
KAT1015-GR
L1
635-020E
|Coil,
FM
OSC
TR241
665-814B
|TR,
KTC1959-Y
L2
635-020B
|Coil,
FM
OSC
TR261
665-812B
|TR,
KTC1815-Y
L3
632-203E
|Coil,
AM
ANT
TR272
665-812B
\TR,
KTC1815-Y
L4
634-020F
|Coil,
SW
ANT
5.7%18.5
Miz
TR273
665-813C
|TR,
KTA1015-GR
5
634-037K
|Coil,
MW
OSC
TR274
665-812B
|TR,
KTC1815-Y
L6
634-037L
|Coil,
LW
OSC
TR275
661NO027A|TR,
GS-2013-H
L7
634-020E
|Coil,
SW
OSC
5.7%18.5
Mhz
TR321
665-830B
|TR,
KTC2120-Y
L101
638-601C
jCoil,
Trap
(Rec
Trap)
TR323
665-814B
|TR,
KTC1959-Y
L201
634-610A
|Coil,
Tape
OSC
(Rec
OSC)
TR324
665-814B
|TR,
KTC1959-Y
L202
638-104A
|Coil,
DNR
4.7
mH
(DNR
19<Hz)
TR325
665-830B
|TR,
KTC2120-Y
L301
638-601C
|Coil,
Trap
(Rec
Trap)
TR391
665-814B
|TR,
KTC1959-Y
11
644-018F
|Trans,
FM
IF
TR401
665-814B
|TR,
KTC1959-Y
T2
644-039M
|
Trans,
MW
IF
TR701
665-814B
|TR,
KTC1959-Y
T3
644-039N
|
Trans,
MW
IF
TR702
665-704B
|TR,
KTC9014A-C
14
647-011F
|
Discriminator
TR801
665-815A
ITR,
KTA562TM-O
SWITCHES
&
JACKS
DIODES
$1-1,2,3,4]
554-613R
|SW,
Uni-Push
SUF44-S
H=§.5
D1
652-605B
|Diode,
Switch
IS2472
$201
556-611T
|SW,
SLRD43-S
L=15
(Fungjon)
D2
654-418A
|Diode,
AFC
1S2236
$202
556-611S
|SW
SLRO22-N
L=15
(FM
Sr
/Mono)
D3
654-608A
|Diode,
Zener
ZPD5.6
$203
556-611S
|
SW,
SLRO22-N
L=15
(DNR
On/Off)
—19
—
Ref.
Mfr's
on)
Ref.
Mft’s
ast
No.
Part
No.
Deseripeon
No.
Part
No.
Description
$204-
554-613S
|
SW,
Push
SUF24-S
H=12.5
CF2
616-003D
|
Filter,
Ceramic
SFU
465B
2.
(Normal/crO,)
IF
1,2
616-O09A
|
Filter,
Ceramic
B3BN4103-32N
$205
556-611R
}|SW,
SLRO42-N
L=15
(Power)
BPF1
616-011A
|
Filter,
Band
Pass
PFWB2
S207
552-614A
|SW,
Slide
KSA-2317
(RIF}
VR201
611-649D
|VR,
K162HOO-50KAx
2
L=20
J101
576-001A
|
Jack
Block
1P
S-155B
VR202
611-6480
|VR,
K161BOG-50KW
L=20
(Line/Phono
In
L-CH.)
VR203
611-648R
|VR,
K161BO0-20KA
L=20
J103
571-001C
|
Jack,
Earphone
(EXT
SP.
L)
VR601~
612-610E
|VR,
Slide
S3028G
4-100KBx
2
J202
571-101B
|
Jack
D=3.5
HSJO800-01-020
605
(Mixing)
RV1
613-021D
|VR,
Semi-Fixed
TT24R100
5KB
J203
571-102A
|
Jack
D=3.5
HSJO944-01-110
Pilot
19
kHz)
(Headphone)
[ae
622NO48E
|
Varicon
Poly
P2Z-22BPTL131
10H
J301
576-001A
|
Jack
Block
1P
S-155B
TC1-4
(Line/Phono
In
R-CH)
TC5
623N023B
|Trimmer
T1-1-8
J302
576-001A
|
Jack
Block
1P
S-155B
TC6
623N023B
|
Trimmer
T1-1-8
(Line/Phono
In
R-CH)
TC7
623NO023H
|
Trimmer
T1-1-8
J303
571-001C
|
Jack,
Earphone
(EXT
SP
R.)
TC8
623NO023B
|
Trimmer
T1-1-8
MaISOEILANCOUS
BARTS
A\|
641-709C
|Trans
Power,
220V
12V
1.5
577-005C
|Socket
AC-IN
KC-2103
CF1
616-O10A
|Filter,
Ceramic
SFE
10.7MS3G
De
ee
ea
ee
te
—
20
—
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